QBm系列黄铜漩涡泵 TEK

qbm系列黄铜漩涡泵

pump body:
cast iron, with uin iso 228/1 gas threaded suction and delivery openings.
motor bracket:
aluminium with front brass insert; reducing difficulties when starting the pump
after long periods without use,due to the impeller blocking.
impeller: brass.
motor shaft: aisi 314 stainless steel,
mechanical seal: ceramic and graphite,
motor:
the pumps are coupled to an asynchronous, high efficiency tek induction
motor of suitable size, which is quiet, closed and externally ventilated,
suitable for continuous duty.
insulation class b (class f)
the thermal cutout replay (motor protector ) is incorporated in all single
phase motors.
three phase motors require an adequate external motor protector, with
connections according to current standards.
protection: ip 44.

本产品的品牌是TEK，型号是QBm，材质是铸铜，驱动方式是电动，用途是饮用水或食品，泵轴位置是卧式，性能是卫生，叶轮数目是单级，流量是2.1（m3/h），扬程是35-50（m），转速是2900（rpm），轴功率是0.37-0.75（kW），吸入口径是25-40（mm），排出口径是25-40（mm），规格是280x150x180，Frame是63#，Impeller是Brass，Stator是40mm